16112386 has 4 divisors (see below), whose sum is σ = 24168582. Its totient is φ = 8056192.

The previous prime is 16112377. The next prime is 16112423. The reversal of 16112386 is 68321161.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 16040025 + 72361 = 4005^2 + 269^2 .

It is a super-2 number, since 2×16112386² = 519217965225992, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4028095 + ... + 4028098.

Almost surely, 2^16112386 is an apocalyptic number.

16112386 is a deficient number, since it is larger than the sum of its proper divisors (8056196).

16112386 is an equidigital number, since it uses as much as digits as its factorization.

16112386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8056195.

The product of its digits is 1728, while the sum is 28.

The square root of 16112386 is about 4014.0236670952. The cubic root of 16112386 is about 252.5728234873.

The spelling of 16112386 in words is "sixteen million, one hundred twelve thousand, three hundred eighty-six".